(6-oxidanyl-2-phenyl-chromen-4-ylidene)-(4-sulfamoylphenyl)azanium perchlorate

Systemtic Name: (6-oxidanyl-2-phenyl-chromen-4-ylidene)-(4-sulfamoylphenyl)azanium perchlorate Openeye Name: (6-hydroxy-2-phenyl-chromen-4-ylidene)-(4-sulfamoylphenyl)ammonium perchlorate CAS Name: (6-hydroxy-2-phenyl-1-benzopyran-4-ylidene)-(4-sulfamoylphenyl)ammonium perchlorate IUPAC Name: (6-hydroxy-2-phenylchromen-4-ylidene)-(4-sulfamoylphenyl)azanium perchlorate Traditional Name: (6-hydroxy-2-phenyl-chromen-4-ylidene)-(4-sulfamoylphenyl)ammonium perchlorate Formula: C21H17ClN2O8S MolecularWeight: 492.88628

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC(=[NH+]C3=CC=C(C=C3)S(=O)(=O)N)C4=C(O2)C=CC(=C4)O.[O-]Cl(=O)(=O)=O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC(=[NH+]C3=CC=C(C=C3)S(=O)(=O)N)C4=C(O2)C=CC(=C4)O.[O-]Cl(=O)(=O)=O

InChI

InChI=1S/C21H16N2O4S.ClHO4/c22-28(25,26)17-9-6-15(7-10-17)23-19-13-21(14-4-2-1-3-5-14)27-20-11-8-16(24)12-18(19)20;2-1(3,4)5/h1-13,24H,(H2,22,25,26);(H,2,3,4,5)